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Kanagawa, Japan

Yoshihisa Fujioka

USPTO Granted Patents = 2

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 267(Granted Patents)

Location History:

Kanagawa, JP (1986)
Saitama, JP (1986)

Company Filing History:

2 out of 58,130

Sony Corporation

Years Active: 1986

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2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4633522 - Apparatus for emitting and receiving light signals, more particularly (1986-12-30),

2. 4620229 - Picture display device (1986-10-28),

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